Apply Surface Treatment

Once the elements to apply the surface treatment to and the required surface treatment have been selected. Click either Inside, Outside or Both to update the Selected elements grid with the appropriate settings.

Click Apply and a warning message is displayed.

Click OK assigns the surface treatment to the specified items and removes them from the Selected elements grid.

Viewing the Attributes (on the Home tab, in the Common group, click Attributes list) of the processed elements it can be seen that the Inprtref attribute has been displayed accordingly.